PL3471269T3 - Switch circuit for connecting and disconnecting an electrical component between a high voltage potential and a low voltage potential - Google Patents

Switch circuit for connecting and disconnecting an electrical component between a high voltage potential and a low voltage potential

Info

Publication number
PL3471269T3
PL3471269T3 PL17196264.0T PL17196264T PL3471269T3 PL 3471269 T3 PL3471269 T3 PL 3471269T3 PL 17196264 T PL17196264 T PL 17196264T PL 3471269 T3 PL3471269 T3 PL 3471269T3
Authority
PL
Poland
Prior art keywords
voltage potential
disconnecting
switch circuit
electrical component
high voltage
Prior art date
Application number
PL17196264.0T
Other languages
Polish (pl)
Inventor
Jürgen FRITZ
Thomas Korherr
Original Assignee
Samsung Sdi Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Sdi Co., Ltd. filed Critical Samsung Sdi Co., Ltd.
Publication of PL3471269T3 publication Critical patent/PL3471269T3/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/10—Modifications for increasing the maximum permissible switched voltage
    • H03K17/102—Modifications for increasing the maximum permissible switched voltage in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K2017/6875—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors using self-conductive, depletion FETs
PL17196264.0T 2017-10-13 2017-10-13 Switch circuit for connecting and disconnecting an electrical component between a high voltage potential and a low voltage potential PL3471269T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17196264.0A EP3471269B1 (en) 2017-10-13 2017-10-13 Switch circuit for connecting and disconnecting an electrical component between a high voltage potential and a low voltage potential

Publications (1)

Publication Number Publication Date
PL3471269T3 true PL3471269T3 (en) 2024-06-17

Family

ID=60161936

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17196264.0T PL3471269T3 (en) 2017-10-13 2017-10-13 Switch circuit for connecting and disconnecting an electrical component between a high voltage potential and a low voltage potential

Country Status (3)

Country Link
EP (1) EP3471269B1 (en)
HU (1) HUE065956T2 (en)
PL (1) PL3471269T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023200165A1 (en) * 2023-01-11 2024-07-11 Siemens Aktiengesellschaft Semiconductor switches
DE102023211008A1 (en) * 2023-11-07 2025-05-08 Siemens Aktiengesellschaft Switch for safely switching a power supply

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659810B1 (en) * 1990-03-16 1992-06-05 Merlin Gerin MEDIUM VOLTAGE STATIC SWITCH.
WO1998012817A1 (en) * 1996-09-23 1998-03-26 Eldec Corporation Solid-state high voltage switch and switching power supply

Also Published As

Publication number Publication date
HUE065956T2 (en) 2024-07-28
EP3471269A1 (en) 2019-04-17
EP3471269B1 (en) 2023-12-13

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